CN217448484U

CN217448484U - Sterilization device with sterilization waterless alarm structure

Info

Publication number: CN217448484U
Application number: CN202220610358.6U
Authority: CN
Inventors: 张士朋; 黄玉君; 路旭
Original assignee: Shandong Dexiang Instrument Co ltd
Current assignee: Shandong Dexiang Instrument Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-09-20
Anticipated expiration: 2032-03-21

Abstract

The utility model relates to the technical field of sterilization devices, in particular to a sterilization device with a sterilization waterless alarm structure, which comprises a shell, an exhaust valve, a safety valve, a pressure gauge and a controller, wherein the inner side of the bottom of the shell is fixedly connected with a detection cavity, the inner side of the upper end surface of the detection cavity is fixedly connected with a waterproof tact switch, the lower end surface of the waterproof tact switch is contacted with a floating ball, the left part of the detection cavity is provided with a through hole, the left side of the through hole is provided with a heating pipe, the upper end surface of the shell is hinged with an upper cover, the upper end surface of the upper cover is fixedly connected with an alarm, so that when the water at the bottom of the shell is too little, the floating ball loses the buoyancy of the water and descends, and when the floating ball is separated from the contact with the waterproof tact switch, the alarm can send out alarm information to remind an operator to add water to the inner part of the shell in time, thereby preventing the heating pipe from being dried up burning due to water shortage, the service life of the heating pipe is prolonged.

Description

Sterilization device with sterilization waterless alarm structure

Technical Field

The utility model relates to a sterilization apparatus technical field specifically is a sterilization apparatus with anhydrous alarm structure of sterilization.

Background

With the development of society, the application of sterilization devices is becoming more extensive, and the autoclave, also known as high-pressure steam autoclave, can be divided into portable autoclave and vertical autoclave, and the device that utilizes the electric heat silk to add hot water and produce steam to can maintain certain pressure. It can sealed staving mainly to have one, the manometer, discharge valve, the relief valve, components such as heating wire, be applicable to the medical health cause, the scientific research, units such as agricultural, to medical instrument, the dressing, glassware, solution culture medium etc. disinfect and sterilize, be the equipment of ideal, traditional sterilization pot can produce a certain amount of vapor in sterilization process, in the device for preventing vapor entering detection, generally carry out the cotton to the bottleneck and wrap, even so, still there is probably to drip into the comdenstion water in the top of bottleneck, and if the condition of taking place the lack of water in sterilization process, will probably burn out heating device, therefore, propose a sterilization apparatus who has the anhydrous warning structure of sterilization to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sterilization apparatus with anhydrous alarm structure of sterilization to propose in solving above-mentioned background art, probably can have the comdenstion water to instil into in the top of bottleneck in the sterilization process, if the condition of taking place the lack of water in the sterilization process moreover, probably can burn out heating device's problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a sterilization apparatus with anhydrous alarm structure of sterilization, includes casing, discharge valve, relief valve, manometer and controller, the inboard fixedly connected with in bottom of casing detects the chamber, the waterproof switch that dabs of the up end inboard fixedly connected with in detection chamber, the waterproof lower terminal surface contact that dabs the switch has the floater, the through-hole has been seted up to the left part in detection chamber, the left side of through-hole is provided with the heating pipe, the up end hinged joint of casing has the upper cover, the up end fixedly connected with attention device of upper cover.

Preferably: the number of the floating balls is one, the floating balls are made of plastic, and the diameter of each floating ball is smaller than that of the inner wall of the detection cavity.

Preferably: the inner wall fixedly connected with of casing holds the board, hold the inboard of board and seted up the bleeder vent, the up end contact of holding the board has the detection container.

Preferably: the lower end face of the upper cover is fixedly connected with a driving motor, a rotating rod is fixedly connected to the outer side of a main shaft of the driving motor, a scraping plate and a condensation rod are fixedly connected to the outer side of the rotating rod, a guide plate is fixedly connected to the outer side of the scraping plate, and a universal wheel is fixedly connected to the lower end face of the shell.

Preferably: the up end fixedly connected with of scraper blade scrapes the strip, the material of scraping the strip is the silica gel material, guide plate and condensate bar are the slope setting, scraper blade, condensate bar, guide plate and the motion radius of scraping the skew driving motor one end of strip all are greater than the radial half of upper cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through detection chamber, floater and the waterproof switch that dabs that sets up, can be when the water of casing bottom is too little, the floater loses the buoyancy of water and descends, breaks away from and dabs the contact back of switch with waterproof when the floater, and the attention device can send warning information to remind operating personnel timely to add water to the casing inside, prevented because lack of water and lead to the condition of heating pipe dry combustion method, increased the life of heating pipe.

2. The utility model discloses in, through the driving motor, bull stick, scraper blade, scrape strip and the guide plate that set up, when the inboard of upper cover gathers the condensate drop, driving motor drives the bull stick and rotates to drive the scraper blade and scrape the strip and rotate, and then scrape the condensate drop and then through the bottom of guide plate with condensate drop water conservancy diversion to casing, prevented that the condensate drop from dropping into in the detection container and the detection liquid pollution that leads to, strengthened the sterilization effect who detects liquid.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the installation structure of the flow guide plate of the present invention.

In the figure: 1-shell, 2-exhaust valve, 3-safety valve, 4-pressure gauge, 5-controller, 6-detection cavity, 7-waterproof tact switch, 8-floating ball, 9-through hole, 10-heating pipe, 11-upper cover, 12-warning device, 13-holding plate, 14-air hole, 15-detection container, 16-driving motor, 17-rotating rod, 18-scraper, 19-condensation rod, 20-guide plate, 21-scraping strip and 22-universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-4, the present invention provides a technical solution:

a sterilization device with a sterilization waterless alarm structure comprises a shell 1, an exhaust valve 2, a safety valve 3, a pressure gauge 4 and a controller 5, wherein a detection cavity 6 is fixedly connected to the inner side of the bottom of the shell 1, a waterproof tact switch 7 is fixedly connected to the inner side of the upper end face of the detection cavity 6, a floating ball 8 is contacted with the lower end face of the waterproof tact switch 7, a through hole 9 is formed in the left part of the detection cavity 6, a heating pipe 10 is arranged on the left side of the through hole 9, an upper cover 11 is hinged to the upper end face of the shell 1, and an alarm 12 is fixedly connected to the upper end face of the upper cover 11, so that when the water at the bottom of the shell 1 is too little, the floating ball 8 loses buoyancy of the water and descends, when the floating ball 8 is separated from the contact with the waterproof tact switch 7, the alarm 12 can send out alarm information to remind an operator of adding water into the shell 1 in time, and the situation that the heating pipe 10 is burnt due to lack of water is prevented, the service life of the heating pipe 10 is prolonged, the number of the floating balls 8 is one, the floating balls 8 are made of plastic materials, the diameter of the floating balls 8 is smaller than that of the inner wall of the detection cavity 6, so that the detection sensitivity of the floating balls 8 can be improved, the inner wall of the shell 1 is fixedly connected with the containing plate 13, the inner side of the containing plate 13 is provided with the air holes 14, the upper end surface of the containing plate 13 is contacted with the detection container 15, so that water vapor can better rise to the upper part of the shell 1, the middle position of the lower end surface of the upper cover 11 is fixedly connected with the driving motor 16, the outer side of a main shaft of the driving motor 16 is fixedly connected with the rotating rod 17, the outer side of the rotating rod 17 is fixedly connected with the scraping plate 18 and the condensation rod 19, the outer side of the scraping plate 18 is fixedly connected with the flow guide plate 20, the lower end surface of the shell 1 is fixedly connected with the universal wheel 22, so that when condensed water drops are gathered on the inner side of the upper cover 11, the driving motor 16 drives the rotating rod 17 to rotate, thereby drive scraper blade 18 and scraping strip 21 and rotate, and then scrape down the condensate water pearl and then through the bottom of guide plate 20 with condensate water pearl water conservancy diversion to casing 1, the detection liquid pollution that has prevented in the condensate water pearl drops into detection container 15 and lead to, the sterilization effect of detection liquid has been strengthened, the up end fixedly connected with scraping strip 21 of scraper blade 18, the material of scraping strip 21 is the silica gel material, guide plate 20 and condensation stick 19 are the slope setting, scraper blade 18, condensation stick 19, the motion radius of guide plate 20 and the skew driving motor 16 one end of scraping strip 21 all is greater than 11 radial half of upper cover, can improve integrated device's application scope like this.

The working process comprises the following steps: when the detection liquid in the detection container 15 needs to be sterilized, firstly, the upper cover 11 is opened, water is added into the shell 1, the floating ball 8 can keep contact with the waterproof tact switch 7 under the buoyancy action of the water, then, the detection container 15 is placed on the containing plate 13, the upper cover 11 is closed, the heating pipe 10 and the driving motor 16 are started, the exhaust valve 2 is kept open, when a large amount of water vapor emerges from the exhaust valve 2, the exhaust valve 2 is kept closed after two minutes, when the pressure gauge 4 is pressurized to a preset pressure, the exhaust valve is kept for a certain time, in the process, the driving motor 16 can drive the rotating rod 17 to rotate, so that the scraping plate 18 and the scraping strip 21 are driven to rotate, further, condensed water inside the upper cover 11 is scraped and then is discharged to the bottom of the shell 1 through the guide plate 20, the condensation rod 19 can also collect a part of water vapor to drop into the bottom of the shell 1, when the water at the bottom of the shell 1 is too little, the floating ball 8 can lose the buoyancy of the water and descend, when the floating ball 8 is separated from the contact with the waterproof tact switch 7, the warning device 12 can send warning information to prompt an operator to timely supplement the water to the shell 1, after the sterilization is completed, the driving motor 16 and the heating pipe 10 are firstly closed, then the exhaust valve 2 is opened, and when the numerical value of the pressure gauge 4 is reduced to a certain degree, the upper cover 11 is opened, and the detection container 15 is taken out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sterilization apparatus with anhydrous warning structure of sterilization, includes casing (1), discharge valve (2), relief valve (3), manometer (4) and controller (5), its characterized in that: the utility model discloses a waterproof touch switch of casing (1), the inboard fixedly connected with in bottom of casing (1) detects chamber (6), the upper end face inboard fixedly connected with waterproof touch switch (7) of detecting chamber (6), the lower terminal surface contact of waterproof touch switch (7) has floater (8), through-hole (9) have been seted up to the left part of detecting chamber (6), the left side of through-hole (9) is provided with heating pipe (10), the up end hinged joint of casing (1) has upper cover (11), the up end fixedly connected with attention device (12) of upper cover (11).

2. A sterilization apparatus having a sterilization waterless alarm structure according to claim 1, characterized in that: the number of the floating ball (8) is one, the floating ball (8) is made of plastic, and the diameter of the floating ball (8) is smaller than that of the inner wall of the detection cavity (6).

3. A sterilization apparatus having a sterilization waterless alarm structure according to claim 1, characterized in that: the inner wall fixedly connected with of casing (1) holds board (13), bleeder vent (14) have been seted up to the inboard of holding board (13), the up end contact of holding board (13) has detection container (15).

4. A sterilization apparatus having a sterilization waterless alarm structure according to claim 1, characterized in that: the lower terminal surface intermediate position department fixedly connected with driving motor (16) of upper cover (11), the main shaft outside fixedly connected with bull stick (17) of driving motor (16), outside fixedly connected with scraper blade (18) and condensation stick (19) of bull stick (17), outside fixedly connected with guide plate (20) of scraper blade (18), the lower terminal surface fixedly connected with universal wheel (22) of casing (1).

5. The sterilization apparatus with sterilization waterless alarm structure of claim 4, wherein: the up end fixedly connected with of scraper blade (18) scrapes strip (21), the material of scraping strip (21) is the silica gel material, guide plate (20) and condensation stick (19) are the slope setting, scraper blade (18), condensation stick (19), guide plate (20) and the motion radius of scraping strip (21) skew driving motor (16) one end all are greater than upper cover (11) radial half.